body {
    background: #f6f6f6;
}

.container {
    margin-top: 10px;
}

.plateMain {
    float: left;
    width: 900px;
    height: 1000px;
}

.plate {
    width: 100%;
    background: #fff;
    border: 1px solid #f0f0f0;

}

.plate:nth-child(n+2) {
    margin-top: 10px;
}


.plate header {
    position: relative;
    padding: 0 1em;
    font-size: 18px;
    font-weight: 600;
    height: 2.5em;
    line-height: 2.5em;
    border-bottom: 1px solid #f0f0f0;
    background: rgb(143, 166, 243);
}

.plate header .icon {
    position: absolute;
    top: 14px;
    right: 28px;
    width: 1em;
    height: 1em;
    vertical-align: -0.15em;
    fill: currentColor;
    overflow: hidden;
}

.content li {
    padding: .4em 1em;
    border: 1px solid #f0f0f0;
}

#plateTitle {
    display: inline-block;
    padding: .3em 0;
    font-size: 18px;
}

#plateTitle:hover,
#plateName:hover {
    color: rgb(65, 65, 221);
}

.hidden {
    display: none;
}

/* .bulletin */
.bulletin {
    position: fixed;
    top: 60px;
    left: 50%;
    margin-left: 310px;
    width: 290px;
    height: 300px;
    background: #fff;
}

.bulletin header {
    padding: 0 1em;
    font-size: 18px;
    font-weight: 600;
    height: 2.5em;
    line-height: 2.5em;
    border-bottom: 1px solid #f0f0f0;
    background: rgb(143, 166, 243);
}

/* hotArticle */
.hotArticle {
    position: fixed;
    top: 381px;
    left: 50%;
    margin-left: 310px;
    width: 290px;
    height: 300px;
    background: #fff;
}

.hotArticle header {
    padding: 0 1em;
    font-size: 18px;
    font-weight: 600;
    height: 2.5em;
    line-height: 2.5em;
    border-bottom: 1px solid #f0f0f0;
    background: rgb(143, 166, 243);
}

.hotArticle .content li{ 
    padding: .4em 1em;
    border: 1px solid #f0f0f0;
}

.hotArticle .content li a:hover {
    color: rgb(65, 65, 221);
}

@media screen and (max-width: 1200px) {
    .bulletin,
    .hotArticle {
        display: none;
    }
}